stahl-konzepte.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:27:42:b4:46:e0:3f:3d:1b:6a:6d:1b:dd:71:23:c0:91:f5 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=stahl-konzepte.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:27:42:b4:46:e0:3f:3d:1b:6a:6d:1b:dd:71:23:c0:91:f5
Serial Number (int): 361808821135649279466524989014604263756277
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ec:a4:b5:8a:af:d6:d8:fd:ae:81:79:ed:07:75:a4:a3:1f:17:fb:c1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3a:90:65:b6:a4:f2:c9:e1:b4:fa:80:50:2c:cd:26:60:36:48:5d:43
Fingerprint (sha256): 4c:f4:c6:93:60:ed:50:4a:e6:b5:71:40:28:36:66:30:58:2d:4e:1c:a9:bb:b6:be:13:fd:02:15:38:15:9c:92

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate stahl-konzepte.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for stahl-konzepte.de

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

stahl-konzepte.de

Other certificates including the domain name stahl-konzepte.de

(limited to 100 certificates)
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de

Certificate

The complete raw certificate details for stahl-konzepte.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1fbEJjD+1nClp2l8yO0T
m3AYTgXDE3dCmSlhnnbrsDWkKV9h3tpPRm7HWCCjbh87QnnTGM0jU8SD9xrjarWv
Gqeo/LAytga/J+3bSdPuRsl2+iwztar1jE9v9Eh5hqqnqy/XWhohZdCusZkAUnZe
50qH15dow7WpMdHhNfVAKqvS27ZJMvwFIGDSpx0PCUArJDNhXN5hqBNqYQLbiE0T
lrTNy25vuotHTjpeBUC/PuByvJA0wvSBYuLd7Z/e7rpBMUjduCJnAPSnV1MivdUi
WiLVuJR3J2fc6e8L5HMrMJaJXGqOCKIojxjB+s0ob6+NbMirkGI4UZmm82Ss1meY
dQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 361808821135649279466524989014604263756277
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-23 01:31:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-21 01:31:11 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'stahl-konzepte.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27010443910074433113703990042354702950803872074541205272586369070936015621124489608451151011532661513098108264751687678755045312325692879286330392793623262436435957487292837841566000342155135208086097984673566691288215452724825562873108431560724989222515552144379659075303599177609793873694894873010859842360796760624152295739303622032439939857499222649327520599763182287118567177939196328340426608997371178183461001831859799607349092528481689915285276427109280814208233633073486416277712876462918833392199560170445273416880209450012928437260309011600276794507936418756897673431010874786360993182587889051012535130229
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							eca4b58aafd6d8fdae8179ed0775a4a31f17fbc1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stahl-konzepte.de'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001673e68257c000004030047304502206bd6c2afa6befb182381a75211e1db2b50c6b6651fb2ba0b57dbf65735053951022100de8f8b6c635372c47826b457697c1c4c87db7e99a466669e547ee195cfc1632f0076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c000001673e68264000000403004730450221009077114025c9d1e167d5352ad8c92617f4db28a0edd32948b66025b7756823a1022030f8b1c9fbc83bd968574e7287eb94e52dd58af85edd6fa81e90aba4a459aeef
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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